Is CVE-2013-5450 being actively exploited?

CVE-2013-5450 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2013-5450?

CVE-2013-5450 has a CVSS 2.0 base score of 4.0 (MEDIUM).

CVE-2013-5450

MEDIUM · CVSS 4.0EPSS 0.8%EU EUVD

IBM Security AppScan Enterprise 8.5 through 8.7.0.1, when Jazz authentication is enabled, allows man-in-the-middle attackers to obtain sensitive information or modify data by leveraging an improperly protected URL to obtain a session token.

Key facts

CVSS score: 4.0 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:H/Au:N/C:P/I:P/A:N
Weakness (CWE): CWE-255
EPSS score: 0.8% (56th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2013-5290)
Published: November 13, 2013
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2013-5290 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

ibm / security appscan
ibm / security appscan
ibm / security appscan
ibm / security appscan
ibm / security appscan
ibm / security appscan
ibm / security appscan

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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